120012120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{333367}}^1$

素因数の和:333384

約数の個数: 48

約数和(自身を含む): 390040560

約数和(自身を除く): 270028440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 333367, 666734, 1000101, 1333468, 1666835, 2000202, 2666936, 3000303, 3333670, 4000404, 5000505, 6000606, 6667340, 8000808, 10001010, 12001212, 13334680, 15001515, 20002020, 24002424, 30003030, 40004040, 60006060, 120012120]

約数ペア:

[(1, 120012120), (2, 60006060), (3, 40004040), (4, 30003030), (5, 24002424), (6, 20002020), (8, 15001515), (9, 13334680), (10, 12001212), (12, 10001010), (15, 8000808), (18, 6667340), (20, 6000606), (24, 5000505), (30, 4000404), (36, 3333670), (40, 3000303), (45, 2666936), (60, 2000202), (72, 1666835), (90, 1333468), (120, 1000101), (180, 666734), (360, 333367)]